– -I want you to be mine.
You’re (female) my sustenance, my capital (related to money)…( in the meaning of..) I decorate what’s mine.
My attention (eyesight) is on you, how much does she (or this one) cost?
— (for this part, he may be saying that I can’t forget you, but I’m uncertain)
My heart is dim, I come (it might be with an as if or not, I’m not sure) (as if) with a clear mind.
***
When I write this ‘–‘, it means I couldn’t translate it.